| Équations équilibrées la veille | Équations équilibrées le lendemain |
F + Li = LiF
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaCO3 + BaCO3 = CaBa(CO3)2 =>
CaCO3 + BaCO3 = CaBa(CO3)2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4ClO4 + Ba(OH)2 = NH4OH + Ba(ClO4)2 =>
2 NH4ClO4 + Ba(OH)2 = 2 NH4OH + Ba(ClO4)2
H3PO4(aq) + OH(aq) = PO4 + H2O =>
H3PO4(aq) + 3 OH(aq) = PO4 + 3 H2O
C2H5Br + C3H7Br = C5H12 + Br =>
C2H5Br + C3H7Br = C5H12 + 2 Br
Mn + LiCl = Li + MnCl2 =>
Mn + 2 LiCl = 2 Li + MnCl2
PPh3 + O2 = Ph3PO =>
2 PPh3 + O2 = 2 Ph3PO
C2H5Br + C3H7Br = C5H12 + Br =>
C2H5Br + C3H7Br = C5H12 + 2 Br
Au(O)3 = Au + O =>
Au(O)3 = Au + 3 O
C2H5OH + NaOH = H2O + NaC2H5O =>
C2H5OH + NaOH = H2O + NaC2H5O
Cu(NO3) + NaOH = CuOH + NaNO3 =>
Cu(NO3) + NaOH = CuOH + NaNO3
NaOH + H2C4H4O5 = Na2C4H4O5 + H2O =>
2 NaOH + H2C4H4O5 = Na2C4H4O5 + 2 H2O
B2O3 + Mg = B2 + MgO =>
B2O3 + 3 Mg = B2 + 3 MgO
K9 + S24 + H2 + Br8 + Cl144 = KSHBrCl36 =>
8 K9 + 3 S24 + 36 H2 + 9 Br8 + 18 Cl144 = 72 KSHBrCl36
Mn + LiCl = Li + MnCl2 =>
Mn + 2 LiCl = 2 Li + MnCl2
Ma + H2 = MaH2 =>
Ma + H2 = MaH2
Hg2(NO3)2 + NH3 = Hg + [HgNNO3] + NH4NO3 =>
2 Hg2(NO3)2 + 4 NH3 = 3 Hg + [HgNNO3] + 3 NH4NO3
F2 + FeBr2 = FeF2 + Br2 =>
F2 + FeBr2 = FeF2 + Br2
Pb(CH3COO)2 + K(NO3) = Pb(NO3)2 + K(CH3COO) =>
Pb(CH3COO)2 + 2 K(NO3) = Pb(NO3)2 + 2 K(CH3COO)
PPh3 + O2 = Ph3PO =>
2 PPh3 + O2 = 2 Ph3PO
H2 + AgNo3 = Ag + H2No3 =>
H2 + AgNo3 = Ag + H2No3
Al2O3 + NaOH = Al2OH + NaO3 =>
Al2O3 + NaOH = Al2OH + NaO3
Pb(II)CO3 + HNO3 = Pb(II)(NO3)2 + H2O + CO2 =>
Pb(II)CO3 + 2 HNO3 = Pb(II)(NO3)2 + H2O + CO2
OF2 + H2O = OF + HF =>
3 OF2 + H2O = 4 OF + 2 HF
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
KMnO4 + KI + H2SO4 = K2SO4 + I2 + MnSO4 + H2O =>
2 KMnO4 + 10 KI + 8 H2SO4 = 6 K2SO4 + 5 I2 + 2 MnSO4 + 8 H2O
H2 + O2 = H22O =>
22 H2 + O2 = 2 H22O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3COO{-} + O2 = CO2 + HCO3{-} + H2O =>
CH3COO{-} + 2 O2 = CO2 + HCO3{-} + H2O
Co2 + Mg = Co2Mg =>
Co2 + Mg = Co2Mg
NaHCO3 + C2H4O2 = CO2 + H2O + NaC2H3O =>
4 NaHCO3 + 5 C2H4O2 = 6 CO2 + 6 H2O + 4 NaC2H3O
NH4Cl + Pd(NO3)2 = NH4(NO3) + PdCl2 =>
2 NH4Cl + Pd(NO3)2 = 2 NH4(NO3) + PdCl2
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
NaCl + Fe = Na2Fe + Cl2 =>
2 NaCl + Fe = Na2Fe + Cl2
C3H8 + N2 = C3N4 + NH3 =>
3 C3H8 + 10 N2 = 3 C3N4 + 8 NH3
K3[Fe(C2O4)3] + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + CO2 + H2O + K2SO4 =>
10 K3[Fe(C2O4)3] + 12 KMnO4 + 48 H2SO4 = 5 Fe2(SO4)3 + 12 MnSO4 + 60 CO2 + 48 H2O + 21 K2SO4
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
NHO3 + N2H4 = N2 + H2O =>
4 NHO3 + 5 N2H4 = 7 N2 + 12 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
I2 + AlBr3 = Al + IBr =>
3 I2 + 2 AlBr3 = 2 Al + 6 IBr
CH3CH2OH + HCl = H2O + C2H5Cl =>
CH3CH2OH + HCl = H2O + C2H5Cl
(CoOH)2SO4 + H2SO4 = CoSO4 + H2O =>
(CoOH)2SO4 + H2SO4 = 2 CoSO4 + 2 H2O
Ag2SO4 + NaBH4 = Ag + Na2SO4 + B2H6 + H2 =>
Ag2SO4 + 2 NaBH4 = 2 Ag + Na2SO4 + B2H6 + H2
NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O + NH3 =>
2 NH4ClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O + 2 NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
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